*HOW TO HOMEBREW 3DS USING SOUNDHAX BY @NEDWILLIAMSOM*
(Important Note: Make sure to put all files in the ROOT of your SD card)
This exploit works with firmware versions 11.3 and bellow.
First download the soundhax and otherapp.bin files from soundhax.com and smealum.github.io/3ds/
Put both...
If your interested in that GBA slotting here it is http://www.amazon.com/gp/aw/d/B0085H4YDO/ref=mp_s_a_1_1?qid=1464636727&sr=8-1&pi=SY200_QL40&keywords=micro+sd+to+gba&dpPl=1&dpID=51XHnovbmmL&ref=plSrch
auto
Yeah that looks legit!!!
I saw this one weird micro sd to GBA card slot adaptor, but I don't know if it will run GBA roms. It will allow you play videos and other media on the GBA or DS/DS Lite